From: Sven Schnelle <svens@stackframe.org>
To: "Alex Bennée" <alex.bennee@linaro.org>,
"Alexandre Iooss" <erdnaxe@crans.org>,
"Mahmoud Mandour" <ma.mandourr@gmail.com>,
"Pierrick Bouvier" <pierrick.bouvier@linaro.org>
Cc: qemu-devel@nongnu.org, deller@gmx.de,
Sven Schnelle <svens@stackframe.org>
Subject: [PATCH 0/3] plugins/execlog: add data address match and address range support
Date: Thu, 29 Feb 2024 16:07:26 +0100 [thread overview]
Message-ID: <20240229150729.1620410-1-svens@stackframe.org> (raw)
Hi List,
this patchset adds a new -dfilter option and address range matching. With this
execlog can match only a certain range of address for both instruction and
data adresses.
Example usage:
qemu-system-xxx <other options> -d plugin -plugin libexeclog.so,afilter=0x1000-0x2000,dfilter=0x388
This would only log instruction in the address range 0x1000 to 0x2000
and accessing data at address 0x388.
Changes in v2:
- rebased on top of latest master
Sven Schnelle (3):
plugins/execlog: pass matches array to parse_vaddr_match
plugins/execlog: add data address match
plugins/execlog: add address range matching
contrib/plugins/execlog.c | 95 ++++++++++++++++++++++++++++++++-------
1 file changed, 79 insertions(+), 16 deletions(-)
--
2.43.2
next reply other threads:[~2024-02-29 15:08 UTC|newest]
Thread overview: 7+ messages / expand[flat|nested] mbox.gz Atom feed top
2024-02-29 15:07 Sven Schnelle [this message]
2024-02-29 15:07 ` [PATCH 2/3] plugins/execlog: add data address match Sven Schnelle
2024-02-29 15:07 ` [PATCH 3/3] plugins/execlog: add address range matching Sven Schnelle
2024-02-29 17:12 ` Alex Bennée
2024-02-29 18:04 ` Sven Schnelle
2024-02-29 17:08 ` [PATCH 0/3] plugins/execlog: add data address match and address range support Alex Bennée
2024-02-29 19:40 ` Sven Schnelle
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